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公开(公告)号:US3952927A
公开(公告)日:1976-04-27
申请号:US589399
申请日:1975-06-23
CPC分类号: B29C45/231
摘要: A nozzle, particularly adapted for the production of articles of structural or dense foam, provided with extended guide surfaces or splines adapted to contact the enlarged portion of a nozzle rod. The forward end of an enlarged portion of the nozzle rod remains in contact with the splines during complete operation cycle.
摘要翻译: 特别适用于制造结构或致密泡沫制品的喷嘴,其具有适于接触喷嘴杆的扩大部分的延伸引导表面或花键。 在整个操作循环期间,喷嘴杆的扩大部分的前端与花键保持接触。
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公开(公告)号:USD344671S
公开(公告)日:1994-03-01
申请号:US856322
申请日:1992-03-20
申请人: Ernest C. Schaumburg
设计人: Ernest C. Schaumburg
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公开(公告)号:USD338602S
公开(公告)日:1993-08-24
申请号:US646321
申请日:1991-01-28
申请人: Ernest C. Schaumburg
设计人: Ernest C. Schaumburg
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公开(公告)号:US4010044A
公开(公告)日:1977-03-01
申请号:US664017
申请日:1976-03-04
申请人: Ernest C. Schaumburg
发明人: Ernest C. Schaumburg
IPC分类号: H01M2/12
CPC分类号: H01M2/1217 , H01M2/1229
摘要: An electric storage battery vent comprising first and second members inhibits battery explosions by venting gases generated within a battery through a narrow passage formed between said first and second members to a vent hole in one of said members.
摘要翻译: 包括第一和第二构件的蓄电池通气口通过在所述第一和第二构件之间形成的窄通道将电池内产生的气体排放到所述构件之一中的通气孔来阻止电池爆炸。
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